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NETGEAR ReadyNAS 2120 RN21244E-100NAS 16TB (4 x 4TB) Enterprise Network Storage

  • 4-Bay
  • 16TB (4 x 4TB) Enterprise
  • Marvell Armada XP dual-core 1.2GHz Processor
  • 2 x 10/100/1000M
  • 2 x USB3.0 + 1 x USB2.0
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Learn more about the Netgear Inc. RN21244E-100NAS




Port RJ-45
2 x 10/100/1000M
Port USB
2 x USB3.0 + 1 x USB2.0
Port eSATA
2 x eSATA
HDD Interface
4 x SATA (4 x Bay)


Form Factor
Marvell Armada XP dual-core 1.2GHz
Default/ Max. Memory

Hard Drive Performance

Included HDD Capacity
16TB (4 x 4TB) Enterprise
RAID 0, 1, 5, 6, 10, X-RAID2


Supported Protocols
Networking Protocols
Next-generation Internet Protocol (IPv6)
Static IP Address
Dynamic IP Address
Multiple IP Settings
DHCP Client
UPnP Discovery
Bonjour Discovery
Link Aggregation IEEE 802.3ad
Port Trunking (balanced round robin, active
backup, balance xor, broadcast, 802.3ad
link aggregation LACP, transmit load
balancing, adaptive load balancing)
Hash Types IEEE 802.3ad LACP or XOR
(Layer 2, Layer3, Layer 4)
Jumbo Frames
Virtual LAN (VLAN)
SNMP v2, v3
Network Time Protocol (NTP)


High-performance Marvell Armada XP dual-core 1.2GHz processor

16TB maximum internal capacity

Easy protection and recoverability with unlimited snapshots, XRAID2, and real-time anti-virus

Compatible across all Windows, Mac, Linux, web and mobile devices

Compatible with all major backup software

VM-ready with iSCSI support and vSphere/Hyper-V certification

Supports SSD and DATA drives

ReadyCLOUD for simple cloud-based setup, file access and management

Dimensions / Weight

16.93" x 12.13" x 1.73"


0°C - 40 °C
5-95% R.H

Package Contents

Package Contents
ReadyNAS 2120
4 hard drive trays
ReadyNAS OS 6.0 Installation Guide
Power cord
Ethernet cable
ReadyNAS Installation and Resource CD
Includes 4 x 4TB enterprise drive

Quick Info


  • Limited Warranty period (parts): 5 years
  • Limited Warranty period (labor): 5 years

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